<!DOCTYPE html>
<html>

<head>
    <meta charset="UTF-8">
    <title>Coco UserRegister</title>
</head>
<style>
    body {
        font-family: Arial, sans-serif;
        background: url(images/bg9.jpg);
    }

    h2 {
        margin-bottom: 20px;
        text-align: center;
    }

    form {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    label {
        margin-bottom: 5px;
    }

    input {
        padding: 5px;
        margin-bottom: 10px;
        width: 200px;
    }

    input[type="submit"] {
        background-color: #4CAF50;
        color: white;
        padding: 10px 20px;
        border: none;
        cursor: pointer;
    }

</style>

<body>
<h2>Coco UserRegister</h2>
<form action="/reg" method="post">
    <label for="userid">new user：</label><br>
    <input type="text" id="userid" placeholder="请输入注册用户名"><br>
    <label for="userpassword">new password：</label><br>
    <input type="password" id="userpassword" placeholder="请输入注册密码"><br>

    <input type="submit" value="Register">
</form>
</body>

</html>